不彈窗???請(qǐng)指教!
<title>我們互動(dòng)下</title>
<script type="text/javascript">
function kaishi(){
? ? var one=confirm("我們互動(dòng)下");
? ? if one==true{
? ? document.write("JS進(jìn)階篇");}
else{
? ? alert("關(guān)注JS高級(jí)篇");
}}
</script>
</head>
<body><form>
? ? <input type="button" onclick="kaishi()" value="點(diǎn)擊我,彈出確認(rèn)對(duì)話框"/>
</form></body>
</html>
2018-08-02
if條件語句后少了括號(hào)吧
2018-08-02
if的條件要放在括號(hào)里
2018-08-02
試過了,第五行改為if (one==true){
就能彈窗了